qcacld-3.0: Configure TSF auto report to target
As part of uplink delay report feature, send WMI cmd to
enable and disable target automatically sending TSF report
to HOST on a per vdev basis.
Change-Id: I79ef5bff5b91aca311ef16d7207e9dd2fb7ae0f2
CRs-Fixed: 2991975
diff --git a/core/wma/inc/wma_api.h b/core/wma/inc/wma_api.h
index e9eb4eb..cd9a902 100644
--- a/core/wma/inc/wma_api.h
+++ b/core/wma/inc/wma_api.h
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2012-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -50,6 +51,8 @@
* @GEN_VDEV_PARAM_RX_AMPDU: Set rx ampdu size
* @GEN_VDEV_PARAM_TX_AMSDU: Set tx amsdu size
* @GEN_VDEV_PARAM_RX_AMSDU: Set rx amsdu size
+ * @GEN_PARAM_TSF_AUTO_REPORT_ENABLE: Enable auto report of clock delta change
+ * @GEN_PARAM_TSF_AUTO_REPORT_DISABLE: Disable auto report of clock delta change
*/
enum GEN_PARAM {
GEN_VDEV_PARAM_AMPDU = 0x1,
@@ -62,6 +65,8 @@
GEN_VDEV_PARAM_RX_AMPDU,
GEN_VDEV_PARAM_TX_AMSDU,
GEN_VDEV_PARAM_RX_AMSDU,
+ GEN_PARAM_TSF_AUTO_REPORT_ENABLE,
+ GEN_PARAM_TSF_AUTO_REPORT_DISABLE,
};
/**
diff --git a/core/wma/inc/wma_internal.h b/core/wma/inc/wma_internal.h
index c7fcd1f..c1ffd43 100644
--- a/core/wma/inc/wma_internal.h
+++ b/core/wma/inc/wma_internal.h
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2013-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -1336,6 +1337,28 @@
QDF_STATUS wma_capture_tsf(tp_wma_handle wma_handle, uint32_t vdev_id);
QDF_STATUS wma_reset_tsf_gpio(tp_wma_handle wma_handle, uint32_t vdev_id);
QDF_STATUS wma_set_tsf_gpio_pin(WMA_HANDLE handle, uint32_t pin);
+
+#ifdef WLAN_FEATURE_TSF_UPLINK_DELAY
+/**
+ * wma_set_tsf_auto_report() - Set TSF auto report in firmware
+ * @wma_handle: wma handle
+ * @vdev_id: vdev id
+ * @param_id: enum GEN_PARAM
+ * @ena: true for enable, and false for disable
+ *
+ * Return: QDF_STATUS_SUCCESS for success, otherwise for failure
+ */
+QDF_STATUS wma_set_tsf_auto_report(WMA_HANDLE handle, uint32_t vdev_id,
+ uint32_t param_id, bool ena);
+#else /* !WLAN_FEATURE_TSF_UPLINK_DELAY */
+static inline QDF_STATUS wma_set_tsf_auto_report(WMA_HANDLE handle,
+ uint32_t vdev_id,
+ uint32_t param_id, bool ena)
+{
+ return QDF_STATUS_E_FAILURE;
+}
+#endif /* WLAN_FEATURE_TSF_UPLINK_DELAY */
+
#else
static inline QDF_STATUS wma_capture_tsf(tp_wma_handle wma_handle,
uint32_t vdev_id)
diff --git a/core/wma/src/wma_features.c b/core/wma/src/wma_features.c
index 3c57aa2..e2532df 100644
--- a/core/wma/src/wma_features.c
+++ b/core/wma/src/wma_features.c
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2013-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -476,6 +477,53 @@
}
return QDF_STATUS_SUCCESS;
}
+
+#ifdef WLAN_FEATURE_TSF_UPLINK_DELAY
+QDF_STATUS wma_set_tsf_auto_report(WMA_HANDLE handle, uint32_t vdev_id,
+ uint32_t param_id, bool ena)
+{
+ wmi_vdev_tsf_tstamp_action_cmd_fixed_param *cmd;
+ tp_wma_handle wma = (tp_wma_handle)handle;
+ struct wmi_unified *wmi_handle;
+ int len = sizeof(*cmd);
+ QDF_STATUS status;
+ uint8_t *buf_ptr;
+ wmi_buf_t buf;
+
+ if (param_id != GEN_PARAM_TSF_AUTO_REPORT_ENABLE &&
+ param_id != GEN_PARAM_TSF_AUTO_REPORT_DISABLE)
+ return QDF_STATUS_E_FAILURE;
+
+ wmi_handle = wma->wmi_handle;
+ if (wmi_validate_handle(wmi_handle))
+ return QDF_STATUS_E_INVAL;
+
+ buf = wmi_buf_alloc(wmi_handle, len);
+ if (!buf)
+ return QDF_STATUS_E_NOMEM;
+
+ buf_ptr = (uint8_t *)wmi_buf_data(buf);
+ cmd = (wmi_vdev_tsf_tstamp_action_cmd_fixed_param *)buf_ptr;
+ cmd->vdev_id = vdev_id;
+ cmd->tsf_action = ena ? TSF_TSTAMP_AUTO_REPORT_ENABLE :
+ TSF_TSTAMP_AUTO_REPORT_DISABLE;
+
+ wma_debug("vdev_id %u tsf_action %d", cmd->vdev_id, cmd->tsf_action);
+
+ WMITLV_SET_HDR(
+ &cmd->tlv_header,
+ WMITLV_TAG_STRUC_wmi_vdev_tsf_tstamp_action_cmd_fixed_param,
+ WMITLV_GET_STRUCT_TLVLEN(
+ wmi_vdev_tsf_tstamp_action_cmd_fixed_param));
+
+ status = wmi_unified_cmd_send(wmi_handle, buf, len,
+ WMI_VDEV_TSF_TSTAMP_ACTION_CMDID);
+ if (QDF_IS_STATUS_ERROR(status))
+ wmi_buf_free(buf);
+
+ return status;
+}
+#endif /* WLAN_FEATURE_TSF_UPLINK_DELAY */
#endif
/**
diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index d68120d..bb73e69 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -1014,7 +1014,13 @@
ret = wma_reset_tsf_gpio(wma, privcmd->param_value);
break;
default:
- wma_err("Invalid param id 0x%x", privcmd->param_id);
+ ret = wma_set_tsf_auto_report(wma,
+ privcmd->param_vdev_id,
+ privcmd->param_id,
+ privcmd->param_value);
+ if (ret == QDF_STATUS_E_FAILURE)
+ wma_err("Invalid param id 0x%x",
+ privcmd->param_id);
break;
}
break;